{"instruction": "You are an expert in event extraction. Please extract events from the input that conform to the schema definition. Return an empty list for events that do not exist, and return NAN for arguments that do not exist. If an argument has multiple values, please return a list. Respond in the format of a JSON string.", "schema": [{"event_type": "data breach", "trigger": true, "arguments": ["number of data", "tool", "attacker", "place", "number of victim", "damage amount", "victim", "attack pattern", "time", "purpose", "compromised data"]}, {"event_type": "ransom", "trigger": true, "arguments": ["attack pattern", "time", "damage amount", "place", "tool", "victim", "price", "payment method"]}, {"event_type": "discover vulnerability", "trigger": true, "arguments": ["vulnerability", "vulnerable system owner", "supported platform", "time", "discoverer"]}, {"event_type": "phishing", "trigger": true, "arguments": ["time", "purpose", "place", "attack pattern", "attacker", "trusted entity", "victim", "tool", "damage amount"]}], "input": "Other attacks allowed hackers to perform in - app phishing attacks against Santander and Allied Irish bank users , allowing attackers to take over part of the screen while the app was running and steal the entered credentials ."}
{"data breach": [{"trigger": "steal", "arguments": {"number of data": "NAN", "tool": "NAN", "attacker": "attackers", "place": "NAN", "number of victim": "NAN", "damage amount": "NAN", "victim": "NAN", "attack pattern": "take over part of the screen", "time": "NAN", "purpose": "NAN", "compromised data": "credentials"}}], "ransom": [], "discover vulnerability": [], "phishing": []}